Empleos de node backend developer en Rosario

As a Sr. Backend Engineer you will:Architect and develop high-performance backend services using NestJS, ensuring scalability and maintainabilityDesign and optimize PostgreSQL database schemas and query performanceImplement complex business logic and integration patterns for financial service workflowsCreate and maintain RESTful APIs with exceptional...

WHY JOIN US If you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you! ABOUT THE ROLE We are looking for a Backend Developer to design, build, and maintain scalable systems for a Product- led engineering team. This person works in Java and/or Kotlin with Spring Boot, GraphQL, MongoDB, and Aurora MySQL on AWS,...

Arbeitskreis Lernforschung is seeking a dynamic Backend Developer to build and scale backend services using Python, with a strong focus on modern AI tooling. You will implement APIs, work with MongoDB, DynamoDB, PostgreSQL and MySQL, and collaborate on AWS deployments like Lambda and API Gateway.The role awards proactive problem-solvers who can drive MVPs...

Sercanto Srl is seeking a dynamic Backend Developer with strong Python experience to build scalable backend systems and explore AI tools for rapid MVP delivery. The role emphasizes critical thinking, fast iteration, and architecture improvements.The candidate will develop services, integrate external APIs, manage data across NoSQL and relational databases,...

Senior Consultant, Tax Content Architect - LATAM (ARG, CL, CRI, MX) Cargill is committed to providing food and agricultural solutions to nourish the world in a safe, responsible, and sustainable way. Sitting at the heart of the supply chain, we partner with farmers and customers to source, make and deliver products that are vital for living.Our 155,000 team...

Superprof está buscando un Backend Developer dinámico con fuerte experiencia en Python y un interés en herramientas de IA para impulsar MVPs rápidamente. Deberás desarrollar, mantener y escalar servicios backend y APIs, integrando con servicios externos y gestionando bases de datos.Se valorará la experiencia en AWS Lambda/API Gateway y el uso de...

WHY JOIN US If you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you! ABOUT THE ROLE We are looking for a Backend Developer to design, build, and maintain scalable systems for a Product- led engineering team. This person works in Java and/or Kotlin with Spring Boot, GraphQL, MongoDB, and Aurora MySQL on AWS,...

Southbay is seeking a dynamic Backend Developer with strong Python experience to build scalable backend systems and APIs for our core application in Rosario. You will integrate third‑party services via REST and GraphQL, model data across NoSQL and relational databases, and deploy services to AWS using Lambda and API Gateway. You will also explore...

Southbay is seeking a dynamic Backend Developer with strong Python skills to build scalable backend systems and APIs. You will integrate third-party services via REST/GraphQL, model data in NoSQL and relational databases, and deploy services to AWS using Lambda and API Gateway. AI-powered tooling experience is a plus.You will work in Rosario, Argentina,...

Superprof seeks a dynamic Backend Developer with strong Python experience and a passion for problem-solving using modern AI tools. Build scalable backend systems and MVPs quickly, while suggesting innovative solutions.Responsibilities include developing APIs, integrating services via REST/GraphQL, working with NoSQL and relational databases, and deploying to...

Seeds Renewables is seeking a dynamic Backend Developer with strong Python experience to build scalable backend systems and APIs. The role focuses on delivering MVPs quickly while exploring AI-powered tooling to accelerate development.You’ll work on cloud deployments and integrate third-party services to ensure robust data management and performance. The...

Iqvia is seeking a dynamic Backend Developer in Rosario, Argentina, focusing on Python-based backend systems and AI-driven tooling to accelerate MVP delivery. You will build and maintain APIs, integrate third-party services, and ensure scalable data models in NoSQL and relational databases.Ideal candidates have 4+ years of Python experience, strong API...

Kids Us is seeking a dynamic Backend Developer with strong Python experience to build scalable backend systems and APIs for our core application. You will integrate third-party services via REST/GraphQL, work with NoSQL and relational databases, and contribute to AWS deployments using Lambda and API Gateway.You will explore AI-powered tooling to accelerate...

Farmacity S.A. is seeking a dynamic Backend Developer with strong Python experience to build scalable backend systems and APIs for our core application.The role involves integrating third-party services via REST/GraphQL, modeling data with NoSQL and relational databases, and deploying services on AWS such as Lambda and API Gateway. Ideal candidates have 4+...

Indero is seeking a dynamic Backend Developer with strong Python experience to build scalable backend systems and APIs for our core application. You will integrate REST/GraphQL services, work with NoSQL and relational databases, and collaborate on AWS deployments.You will also explore AI-powered tooling to speed up development and MVP creation, bringing...

Oneseven Technology in Rosario, Argentina seeks a Backend Developer with strong Python experience to build scalable backend systems and contribute to MVPs using modern AI tools. You will develop and maintain APIs, integrate services via REST/GraphQL, and work with both NoSQL and relational databases.The role emphasizes critical thinking, fast delivery, and...

Hire Hangar, Inc. is seeking a dynamic Backend Developer with strong Python experience to build scalable backend systems and APIs for our core application. You will move fast, think critically, and leverage modern AI tools to accelerate MVP delivery. You will integrate third-party services via REST/GraphQL, work with MongoDB, DynamoDB, PostgreSQL, MySQL,...

Farmacity S.A. is seeking a dynamic Backend Developer with strong Python expertise to design and maintain scalable backend services and APIs for our core application.You will integrate third‑party services via REST/GraphQL, work with NoSQL and relational databases, and collaborate on deploying to AWS. The role emphasizes problem solving, rapid MVP...

Aforma is seeking a dynamic Backend Developer with strong Python experience to build scalable backend systems and integrate AI-enabled tooling for rapid MVPs. You will work closely with the team to deploy services on AWS, design robust APIs, and model data across NoSQL and relational databases.The role emphasizes critical thinking, fast execution, and...

Doorstead is seeking a dynamic Backend Developer in Rosario, Argentina, with strong Python experience and a passion for solving problems using modern AI tools. You will build scalable backend services, APIs, and data models, while contributing to MVPs with fast, pragmatic solutions.You will interface with REST/GraphQL, NoSQL and relational databases, and...